<?php

/*
 *      dictionary.php
 *      
 *      Copyright 2011 Vitaliy Rakitin <virak@ukr.net>
 *      
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 2 of the License, or
 *      (at your option) any later version.
 *      
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *      
 *      You should have received a copy of the GNU General Public License
 *      along with this program; if not, write to the Free Software
 *      Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *      MA 02110-1301, USA.
 */

require_once("osentity.php");
require_once("osfield.php");

class dictionary extends osentity {

	protected $tabulars = array();
	public $meta;

	function __construct($name) {

		require_once($_SERVER['DOCUMENT_ROOT']."/classes/System/osmetadata.php");
		
		if (!$dictionary = $metadata->dictionaries->byname($name)) { return null;}
		$this->meta = $dictionary;

		foreach ($this->meta->fields->getall() as $metafield) {
			$field = new osfield();
			$field->meta = $metafield;
			$this->addfield($field);
		}
		
		foreach ($this->meta->tabulars->getall() as $metatabular) {
			$tabular = new ostabular();
			$tabular->meta = $metatabular;
			$this->addtabular($tabular);
		}
	}
	
	function gettabulars() {
		return $this->tabulars;
	}
	
	function addtabular($tabular = null) {
		if (!$tabular) {
			$tabular = new ostabular();
		}
		//$field->addObserver($this,1);
		$this->tabulars[] = $tabular;
		return $tabular;
	}

}
?>

